Sergios Tsianos
About Sergios Tsianos
Sergios Tsianos is the Global Practice Director for Financial Services at Spencer Stuart, with over 15 years of experience in the professional services industry. He has a background in finance and operations, having held significant roles at Oliver Wyman and Hay Group, and holds degrees from Kingston University and The London School of Economics.
Current Role at Spencer Stuart
Sergios Tsianos serves as the Global Practice Director for Financial Services at Spencer Stuart. He has held this position since 2023, working in New York, United States. In this role, he focuses on aligning executive strategy with day-to-day operations, leveraging his extensive experience in the financial services sector.
Previous Experience at Oliver Wyman
Prior to his current role, Sergios Tsianos worked at Oliver Wyman from 2011 to 2022. He held several positions, including Global Head of HR Analytics, Sr. Project Manager for Internal Strategy & Operations, and Executive Director, Chief of Staff & Director of Finance for OW Financial Services. His tenure at Oliver Wyman spanned over a decade, during which he contributed to various strategic initiatives.
Professional Background and Expertise
Sergios Tsianos has over 15 years of experience in the professional services industry, with a focus on operations and finance. He specializes in providing business-critical insights through analytics, which enhances operational efficiency. His strong track record includes driving new strategic initiatives forward in various organizational contexts.
Educational Qualifications
Sergios Tsianos holds a BA in Financial Economics from Kingston University, where he studied from 1997 to 2000. He also earned an MSc in Management from The London School of Economics and Political Science (LSE) in 2001. Earlier in his education, he completed his GCSEs and A Levels at St Edmund's School Canterbury from 1994 to 1997.
Early Career at Hay Group
Sergios Tsianos began his career at Hay Group, where he worked as a Total Remuneration Specialist from 2003 to 2005 in London, United Kingdom. This early experience contributed to his understanding of compensation strategies and organizational effectiveness.